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Sonic Mania

Xbox One
  • 56,485 Achievements Earned
  • 14,319 Players Tracked
  • 18 Total Achievements
  • 10,829 Obtainable EXP
  • 1,000 Gamerscore
  • 563 100% Club
Secret Sub

Found the secret submarine in Oil Ocean Zone Act 2

50
8.92% Very Rare - 809.00 EXP

You have not earned this achievement yet